EduSahara™ Assignment
Name : Proportion Concepts
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question
1
1.
Find the missing value in the equation
____
:
1
=
156
:
6
(i)
28
(ii)
27
(iii)
23
(iv)
25
(v)
26
Question
2
2.
Find the missing value in the equation
34
:
____
=
238
:
7
(i)
4
(ii)
2
(iii)
(-1)
(iv)
1
(v)
0
Question
3
3.
Find the missing value in the equation
60
:
10
=
____
:
3
(i)
16
(ii)
19
(iii)
18
(iv)
20
(v)
17
Question
4
4.
Find the missing value in the equation
24
:
6
=
36
:
____
(i)
9
(ii)
10
(iii)
8
(iv)
11
(v)
7
Question
5
5.
Find the product of extremes of
2
:
13
and
20
:
15
(i)
30
(ii)
28
(iii)
29
(iv)
260
(v)
33
Question
6
6.
Find the product of extremes of
13
6
:
14
13
and
8
3
:
12
13
(i)
-1
(ii)
5
(iii)
2
(iv)
112
39
(v)
1
Question
7
7.
Find the product of means of
12
:
17
and
3
:
7
(i)
48
(ii)
53
(iii)
50
(iv)
51
(v)
84
Question
8
8.
Find the product of means of
9
5
:
1
12
and
11
6
:
15
14
(i)
11
72
(ii)
13
72
(iii)
11
70
(iv)
27
14
(v)
1
8
Question
9
9.
Which of the ratios is proportional to 12 : 3?
(i)
15
:
4
(ii)
16
:
7
(iii)
17
:
4
(iv)
16
:
4
(v)
16
:
1
Question
10
10.
A ratio is equal to 49 : 4. If its antecendent is 4900, what is its consequent?
(i)
401
(ii)
397
(iii)
399
(iv)
400
(v)
403
Question
11
11.
A ratio is equal to 7 : 5. If its consequent is 2450, what is its antecendent?
(i)
3433
(ii)
3430
(iii)
3428
(iv)
3429
(v)
3431
Question
12
12.
Find the number which bears the same ratio
to
4
6
that
1
4
does to
7
24
(i)
4
7
(ii)
6
7
(iii)
4
5
(iv)
4
9
(v)
2
7
Assignment Key
1) (v)
2) (iv)
3) (iii)
4) (i)
5) (i)
6) (iii)
7) (iv)
8) (i)
9) (iv)
10) (iv)
11) (ii)
12) (i)
